Today, almost everyone has a wireless connection in the house and WiFi has become the main source of connection for the Internet at home and other public places. You need to provide the safety for your wireless network. In this article, we listed 7 best ways for your wireless security.
What many don’t know is that wireless networks are insecure. Today you will learn how to protect your home WiFi (wireless network) from hackers. Follow the Home Wireless Network Security Guide below to get a more secure home network.
After getting a wireless router, most of us do leave everything at the default and set a regular password. This is incorrect.
There are many changes that need to be made to increase security. Routers use various security protocols such as WEP, WPA, and WPA2 (Wireless Protected Access).
Wireless networks are insecure and extremely vulnerable. Hackers and criminals can launch multiple attacks against vulnerable WiFi networks, including packet sniffing, brute force, and man-in-the-middle attacks (MITM attacks).
Start protecting your wireless network. Follow the step-by-step guide below. Wireless networks are much more secure than they used to be.
Network Security Guide
1) Turn off Remote Administration
Some routers have built-in capabilities that allow you to access your router from anywhere in the world.
Remote access has its own strengths and weaknesses, but it is not secure if it is not properly configured. The advantage of disabling remote management is that no one can access the network from outside the network.
The interface of all wireless routers is different. To disable remote access, search for and disable remote access in the main web interface or advanced settings.
2) Change the Router’s Admin Password for Your Wireless Safety
This procedure greatly improves Wi-Fi security. Many people tend to keep the network administrator password (username: admin) and (password: admin) by default. It’s very easy to guess because the attacker knows that these are the default credentials for the WiFi router login page.
Go to the management interface and change both the username and password. Make sure the password is long and very difficult to guess.
3) Strengthen Network Security by Enabling Encryption
Wireless networks have the various security protocols listed above at the beginning of this guide. All of these encryption methods have their own strengths and weaknesses. WPA2 is the safest, so it’s best to use WPA2.
Wireless Protected Access 2 has also become an industry standard. It was designed to replace previous insecure versions such as WEP (Wired Equivalent Privacy).
Now that this has become the norm, all wireless networks should use WPA2 AES encryption. It supports much stronger encryption than all other security protocols available now.
The WiFi Alliance has announced WPA3, the latest security protocol for wireless networks. There are the following improvements compared to the previous generation:
- By encrypting the user’s data individually, it greatly improves the user’s privacy.
- Protect your network from brute force attacks and block multiple login attempts to guess your password.
- IoT devices will also be more secure with the release of WPA3.
- WPA3 supports 192-bit security. This provides a whole new level of security to protect WiFi users. It is also suitable for government, defense, and industrial sectors.
Learn more about WPA3 and its improvements and enhancements.
4) You Can Disable DHCP for Your Wireless Safety
So what is DHCP? This is a feature of almost all routers and switches and can automatically assign IP addresses to devices on your network. If you turn off the router’s DHCP server, the device will not be automatically assigned an IP address. You must manually enter the details and use a static IP address.
The advantage of disabling DHCP is that if a hacker or attacker breaks into your network, you will not be assigned an IP address and will not be able to access the Internet or other parts of your network.
5) Keep the Router Up-to-Date
Software plays a major role in cybersecurity. Patching is also essential for online security. WiFi routers are also vulnerable and need to be fixed and patched.
Hackers can exploit vulnerabilities to gain access to routers and cause further damage. To protect yourself from such attacks, update your router’s firmware or operating system to the latest version.
Many routers, including the popular TPlink, Linksys, Asus, and Netgear routers, do not have an automatic update option. The new model has an auto-update feature, which can be turned off by default. Some routers require a manual update by downloading and uploading the firmware from your PC to the router.
6) Change Routers Default IP Address for the Safety of Your Wireless
This procedure is also convenient and enhances the security of your home wireless network. Changing the default IP address of your router makes it harder for hackers to find it.
The most common and default network address for routers is 192.168.1.1, which is known to everyone. There are several ways to do this. The following method works with most home wireless routers:
1. Enter (https://192.168.1.1) in your browser and enter your credentials.
2. Then go to the network and LAN section of your router.
3. Change the IP address if necessary and save.
You now have an additional layer of router-level security.
7) Turn on Wireless Firewall for Your Safety
Some routers have a built-in firewall. It is enabled by default on some routers, but not on others. Firewalls are great for network security, allowing or denying traffic from the Internet and seeing what goes in and out of your network.
You can thwart malicious packets, various hacking attempts on your network, and other hazards such as Trojan horses, viruses, and malware. You can read a guide to protect your PC from virus infections.
You can set up a firewall on your home network to allow and deny traffic, which greatly improves the security of your firewall. You can set different levels of rules and limits.
Summary
Wireless community protection is vital much like every other community wishes for protection, it wishes to be stable! The variety of Wi-Fi gadgets and wi-fi get admission to factors has accelerated dramatically withinside the beyond years.
Most of the gadgets along with smartphones, laptops, computers, IoT gadgets, and clever domestic home equipment all join over WiFi. If the wi-fi is compromised so are the gadgets and their community addresses along with MAC addresses and IP addresses.
The above article has to clean your thoughts and solution your query approximately the way to a stable wifi router and How to Secure your Home Wi-Fi Network from Hackers. You have to by no means forget about primary cybersecurity in any community.
Attacks and those with malicious rationale are constantly in the search for susceptible networks, don`t allow yours be one.
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